This is the 755th most frequent Hungarian word.
akkori
"Of that time" or "then-existing."
The word 'akkori' is used here to refer to a specific time in the past, describing the weather conditions during that period.
Az akkori időjárás nagyon hideg volt.
The weather at that time was very cold.
Here, 'akkori' is linking a period in the past with the friend I had during that time, emphasizing the temporal context.
Az akkori barátommal sokat beszélgettünk az életről.
I used to talk a lot about life with my friend at that time.
In this example, 'akkori' indicates that the displayed crown belonged to the king who reigned during the referred past time.